23 static int sst_fill_byte_control(struct sst_data *drv,  in sst_fill_byte_control()  argument
28 	struct snd_sst_bytes_v2 *byte_data = drv->byte_stream;  in sst_fill_byte_control()
37 		dev_err(&drv->pdev->dev, "command length too big (%u)", len);  in sst_fill_byte_control()
47 static int sst_fill_and_send_cmd_unlocked(struct sst_data *drv,  in sst_fill_and_send_cmd_unlocked()  argument
53 	WARN_ON(!mutex_is_locked(&drv->lock));  in sst_fill_and_send_cmd_unlocked()
55 	ret = sst_fill_byte_control(drv, ipc_msg,  in sst_fill_and_send_cmd_unlocked()
59 	return sst->ops->send_byte_stream(sst->dev, drv->byte_stream);  in sst_fill_and_send_cmd_unlocked()
72 static int sst_fill_and_send_cmd(struct sst_data *drv,  in sst_fill_and_send_cmd()  argument
78 	mutex_lock(&drv->lock);  in sst_fill_and_send_cmd()
79 	ret = sst_fill_and_send_cmd_unlocked(drv, ipc_msg, block,  in sst_fill_and_send_cmd()
81 	mutex_unlock(&drv->lock);  in sst_fill_and_send_cmd()
112 static int sst_send_slot_map(struct sst_data *drv)  in sst_send_slot_map()  argument
129 	return sst_fill_and_send_cmd_unlocked(drv, SST_IPC_IA_SET_PARAMS,  in sst_send_slot_map()
164 	struct sst_data *drv = snd_soc_component_get_drvdata(c);  in sst_slot_get()  local
170 	mutex_lock(&drv->lock);  in sst_slot_get()
178 	mutex_unlock(&drv->lock);  in sst_slot_get()
191 static int sst_check_and_send_slot_map(struct sst_data *drv, struct snd_kcontrol *kcontrol)  in sst_check_and_send_slot_map()  argument
197 		ret = sst_send_slot_map(drv);  in sst_check_and_send_slot_map()
199 		dev_err(&drv->pdev->dev, "Slot control: %s doesn't have DAPM widget!!!\n",  in sst_check_and_send_slot_map()
222 	struct sst_data *drv = snd_soc_component_get_drvdata(c);  in sst_slot_put()  local
238 	mutex_lock(&drv->lock);  in sst_slot_put()
245 		ret = sst_check_and_send_slot_map(drv, kcontrol);  in sst_slot_put()
247 		mutex_unlock(&drv->lock);  in sst_slot_put()
259 	ret = sst_check_and_send_slot_map(drv, kcontrol);  in sst_slot_put()
261 	mutex_unlock(&drv->lock);  in sst_slot_put()
265 static int sst_send_algo_cmd(struct sst_data *drv,  in sst_send_algo_cmd()  argument
282 	ret = sst_fill_and_send_cmd_unlocked(drv, SST_IPC_IA_SET_PARAMS,  in sst_send_algo_cmd()
297 static int sst_find_and_send_pipe_algo(struct sst_data *drv,  in sst_find_and_send_pipe_algo()  argument
304 	dev_dbg(&drv->pdev->dev, "Enter: widget=%s\n", pipe);  in sst_find_and_send_pipe_algo()
309 		dev_dbg(&drv->pdev->dev, "Found algo control name=%s pipe=%s\n",  in sst_find_and_send_pipe_algo()
311 		ret = sst_send_algo_cmd(drv, bc);  in sst_find_and_send_pipe_algo()
353 	struct sst_data *drv = snd_soc_component_get_drvdata(cmpnt);  in sst_algo_control_set()  local
357 	mutex_lock(&drv->lock);  in sst_algo_control_set()
363 		mutex_unlock(&drv->lock);  in sst_algo_control_set()
370 		ret = sst_send_algo_cmd(drv, bc);  in sst_algo_control_set()
371 	mutex_unlock(&drv->lock);  in sst_algo_control_set()
407 static int sst_send_gain_cmd(struct sst_data *drv, struct sst_gain_value *gv,  in sst_send_gain_cmd()  argument
412 	dev_dbg(&drv->pdev->dev, "Enter\n");  in sst_send_gain_cmd()
434 	return sst_fill_and_send_cmd_unlocked(drv, SST_IPC_IA_SET_PARAMS,  in sst_send_gain_cmd()
474 	struct sst_data *drv = snd_soc_component_get_drvdata(cmpnt);  in sst_gain_put()  local
478 	mutex_lock(&drv->lock);  in sst_gain_put()
500 		mutex_unlock(&drv->lock);  in sst_gain_put()
507 		ret = sst_send_gain_cmd(drv, gv, mc->task_id,  in sst_gain_put()
509 	mutex_unlock(&drv->lock);  in sst_gain_put()
515 				struct sst_data *drv, int mute);
521 	struct sst_data *drv = snd_soc_component_get_drvdata(c);  in sst_send_pipe_module_params()  local
524 	mutex_lock(&drv->lock);  in sst_send_pipe_module_params()
525 	sst_find_and_send_pipe_algo(drv, w->name, ids);  in sst_send_pipe_module_params()
526 	sst_set_pipe_gain(ids, drv, 0);  in sst_send_pipe_module_params()
527 	mutex_unlock(&drv->lock);  in sst_send_pipe_module_params()
600 			struct sst_data *drv, int mute)  in sst_set_pipe_gain()  argument
610 		dev_dbg(&drv->pdev->dev, "control name=%s\n", kctl->id.name);  in sst_set_pipe_gain()
614 		ret = sst_send_gain_cmd(drv, gv, mc->task_id,  in sst_set_pipe_gain()
627 	struct sst_data *drv = snd_soc_component_get_drvdata(cmpnt);  in sst_swm_mixer_event()  local
680 	return sst_fill_and_send_cmd(drv, SST_IPC_IA_CMD, SST_FLAG_BLOCKED,  in sst_swm_mixer_event()
746 	struct sst_data *drv = snd_soc_dai_get_drvdata(dai);  in sst_handle_vb_timer()  local
764 	mutex_lock(&drv->lock);  in sst_handle_vb_timer()
776 		ret = sst_fill_and_send_cmd_unlocked(drv, SST_IPC_IA_CMD,  in sst_handle_vb_timer()
784 	mutex_unlock(&drv->lock);  in sst_handle_vb_timer()
945 	struct sst_data *drv = snd_soc_dai_get_drvdata(dai);  in send_ssp_cmd()  local
959 	SST_FILL_DEFAULT_DESTINATION(drv->ssp_cmd.header.dst);  in send_ssp_cmd()
960 	drv->ssp_cmd.header.command_id = SBA_HW_SET_SSP;  in send_ssp_cmd()
961 	drv->ssp_cmd.header.length = sizeof(struct sst_cmd_sba_hw_set_ssp)  in send_ssp_cmd()
964 	drv->ssp_cmd.selection = ssp_id;  in send_ssp_cmd()
968 		drv->ssp_cmd.switch_state = SST_SWITCH_ON;  in send_ssp_cmd()
970 		drv->ssp_cmd.switch_state = SST_SWITCH_OFF;  in send_ssp_cmd()
972 	return sst_fill_and_send_cmd(drv, SST_IPC_IA_CMD, SST_FLAG_BLOCKED,  in send_ssp_cmd()
973 				SST_TASK_SBA, 0, &drv->ssp_cmd,  in send_ssp_cmd()
974 				sizeof(drv->ssp_cmd.header) + drv->ssp_cmd.header.length);  in send_ssp_cmd()
982 	struct sst_data *drv = snd_soc_component_get_drvdata(c);  in sst_set_be_modules()  local
987 		mutex_lock(&drv->lock);  in sst_set_be_modules()
988 		ret = sst_send_slot_map(drv);  in sst_set_be_modules()
989 		mutex_unlock(&drv->lock);  in sst_set_be_modules()
1003 	struct sst_data *drv = snd_soc_component_get_drvdata(c);  in sst_set_media_path()  local
1023 	ret = sst_fill_and_send_cmd(drv, SST_IPC_IA_CMD, SST_FLAG_BLOCKED,  in sst_set_media_path()
1040 	struct sst_data *drv = snd_soc_component_get_drvdata(c);  in sst_set_media_loop()  local
1061 	ret = sst_fill_and_send_cmd(drv, SST_IPC_IA_CMD, SST_FLAG_BLOCKED,  in sst_set_media_loop()
1329 	struct sst_data *drv = snd_soc_dai_get_drvdata(dai);  in sst_send_pipe_gains()  local
1347 				mutex_lock(&drv->lock);  in sst_send_pipe_gains()
1348 				sst_set_pipe_gain(ids, drv, mute);  in sst_send_pipe_gains()
1349 				mutex_unlock(&drv->lock);  in sst_send_pipe_gains()
1363 				mutex_lock(&drv->lock);  in sst_send_pipe_gains()
1364 				sst_set_pipe_gain(ids, drv, mute);  in sst_send_pipe_gains()
1365 				mutex_unlock(&drv->lock);  in sst_send_pipe_gains()
1535 	struct sst_data *drv = snd_soc_component_get_drvdata(component);  in sst_dsp_init_v2_dpcm()  local
1538 	drv->byte_stream = devm_kzalloc(component->dev,  in sst_dsp_init_v2_dpcm()
1540 	if (!drv->byte_stream)  in sst_dsp_init_v2_dpcm()